Based on respiratory function tests, the correct options are:
- spirometer.
- vital capacity
-  residual volume. 
<h3>What is a respiratory function tests?</h3>
A respiratory function test is a test done to evaluate the ability of the lungs to take in air and remove carbon dioxide 
The machine used for this test is called a spirometer.
Therefore;
- Ms. L's respiratory function was evaluate using a machine called a spirometer. 
- The amount of air that can be expelled by maximum ex-halation after maximum inhalation is termed the vital capacity 
- An increase in the amount of air remaining in her lungs after a normal expiration is called the residual volume. 
Learn more about respiratory function test at: brainly.com/question/18117969
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Organisms that survive a new environment are said to have adapted to their surroundings.
 
        
             
        
        
        
Answer:
Constante de resorte, k = 19.745 N/m
Explanation:
<u>Dados los siguientes datos;</u> 
Masa, m = 2 kg 
Periodo, T = 2 segundos 
Para encontrar la constante del resorte, k;
 
 
Dónde; 
- T es el período. 
- m es la masa del objeto. 
- k es la constante del resorte. 
Haciendo k el tema de la fórmula, tenemos;

Sustituyendo en la fórmula, tenemos;




<em>Constante de resorte, k = 19.745 N/m</em>